Vibrational Frequencies calculated at MP2=FULL/TZVP
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3520 |
3353 |
54.06 |
36.38 |
0.19 |
0.31 |
| 2 |
A1 |
3094 |
2947 |
16.05 |
192.76 |
0.00 |
0.01 |
| 3 |
A1 |
2169 |
2066 |
2.09 |
73.66 |
0.23 |
0.37 |
| 4 |
A1 |
1441 |
1373 |
0.05 |
10.04 |
0.58 |
0.74 |
| 5 |
A1 |
950 |
905 |
0.86 |
3.35 |
0.11 |
0.20 |
| 6 |
E |
3181 |
3030 |
7.06 |
69.85 |
0.75 |
0.86 |
| 6 |
E |
3181 |
3030 |
7.06 |
69.85 |
0.75 |
0.86 |
| 7 |
E |
1505 |
1433 |
8.27 |
10.89 |
0.75 |
0.86 |
| 7 |
E |
1505 |
1433 |
8.27 |
10.89 |
0.75 |
0.86 |
| 8 |
E |
1068 |
1018 |
0.00 |
0.07 |
0.75 |
0.86 |
| 8 |
E |
1068 |
1018 |
0.00 |
0.07 |
0.75 |
0.86 |
| 9 |
E |
539 |
514 |
58.03 |
0.68 |
0.75 |
0.86 |
| 9 |
E |
539 |
514 |
58.03 |
0.68 |
0.75 |
0.86 |
| 10 |
E |
158 |
150 |
0.45 |
13.31 |
0.75 |
0.86 |
| 10 |
E |
158 |
150 |
0.45 |
13.31 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12036.6 cm
-1
Scaled (by 0.9527) Zero Point Vibrational Energy (zpe) 11467.3 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.